]> git.sesse.net Git - bcachefs-tools-debian/blobdiff - libbcachefs/rebalance.c
Update bcachefs sources to a5da815430 bcachefs: Convert constants to consts
[bcachefs-tools-debian] / libbcachefs / rebalance.c
index 31da409338326abe280a9e41a5c6b89277128f28..4df981bd96df18966481ab05f76c68f2b18eea1c 100644 (file)
@@ -6,6 +6,7 @@
 #include "buckets.h"
 #include "clock.h"
 #include "disk_groups.h"
+#include "errcode.h"
 #include "extents.h"
 #include "io.h"
 #include "move.h"
@@ -188,7 +189,7 @@ static int bch2_rebalance_thread(void *arg)
        prev_start      = jiffies;
        prev_cputime    = curr_cputime();
 
-       bch_move_stats_init(&move_stats, "rebalance");
+       bch2_move_stats_init(&move_stats, "rebalance");
        while (!kthread_wait_freezable(r->enabled)) {
                cond_resched();
 
@@ -267,7 +268,8 @@ void bch2_rebalance_work_to_text(struct printbuf *out, struct bch_fs *c)
        struct bch_fs_rebalance *r = &c->rebalance;
        struct rebalance_work w = rebalance_work(c);
 
-       out->tabstops[0] = 20;
+       if (!out->nr_tabstops)
+               printbuf_tabstop_push(out, 20);
 
        prt_printf(out, "fullest_dev (%i):", w.dev_most_full_idx);
        prt_tab(out);
@@ -331,6 +333,7 @@ void bch2_rebalance_stop(struct bch_fs *c)
 int bch2_rebalance_start(struct bch_fs *c)
 {
        struct task_struct *p;
+       int ret;
 
        if (c->rebalance.thread)
                return 0;
@@ -339,9 +342,10 @@ int bch2_rebalance_start(struct bch_fs *c)
                return 0;
 
        p = kthread_create(bch2_rebalance_thread, c, "bch-rebalance/%s", c->name);
-       if (IS_ERR(p)) {
-               bch_err(c, "error creating rebalance thread: %li", PTR_ERR(p));
-               return PTR_ERR(p);
+       ret = PTR_ERR_OR_ZERO(p);
+       if (ret) {
+               bch_err(c, "error creating rebalance thread: %s", bch2_err_str(ret));
+               return ret;
        }
 
        get_task_struct(p);